Samsung announces mass production of PM9E1, a PCIe 5.0 SSD with improved performance, storage capacity, power efficiency, and security, including a 4TB option, for faster data transfer and on-device AI applications.
- Mass production of PCIe 5.0 SSD with highest performance and largest capacity in the industry
- Improved performance, storage capacity, power efficiency, and security compared to previous generation
- Sequential read and write speeds more than doubled, up to 14.5GB/s and 13GB/s respectively
Samsung Electronics Co., Ltd. has announced the mass production of the PM9E1, a PCle 5.0 SSD that boasts the highest performance and largest capacity in the industry. With its 5-nanometer-based controller and eighth-generation V-NAND technology, the PM9E1 offers improved performance, storage capacity, power efficiency, and security compared to its predecessor.
The PM9E1 features an eight-channel PCIe 5.0 interface, resulting in sequential read and write speeds that have more than doubled compared to the previous generation. This translates to speeds of up to 14.5 gigabytes-per-second (GB/s) for sequential reads and 13GB/s for sequential writes. These impressive speeds enable faster data transfer, even with data-intensive AI applications.
The SSD is available in various storage options, including 512GB, 1TB, 2TB, and a whopping 4TB, which is the largest capacity in the industry. The 4TB option is particularly suitable for PC users who require high-capacity storage for large files, AI-generated content, data-heavy programs, high-resolution videos, and gaming.
In addition to its performance and storage capabilities, the PM9E1 also offers improved power efficiency of over 50%, resulting in longer battery life. This is especially beneficial for on-device AI applications.
To enhance security, Samsung has implemented the Security Protocol and Data Model (SPDM) v1.2 in the PM9E1. This specification includes technologies such as ‘Secure Channel,’ ‘Device Authentication,’ and ‘Firmware Tampering Attestation’ to prevent supply chain attacks and manipulation of stored data during production or distribution processes.
Samsung plans to expand its advanced SSD products to global PC makers, starting with the PM9E1. The company also aims to launch PCIe 5.0-based consumer products in the future, solidifying its position as a leader in the on-device AI market.
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Background Information
About Samsung:
Samsung, a South Korean multinational conglomerate, has established itself as a global leader in various industries, including electronics, technology, and more. Founded in 1938, Samsung's influence spans from smartphones and consumer electronics to semiconductors and home appliances. With a commitment to innovation, Samsung has contributed products like the Galaxy series of smartphones, QLED TVs, and SSDs that have revolutionized the way we live and work.
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Technology Explained
NAND: NAND technology is a type of non-volatile memory that is used in many computer applications. It is a type of flash memory that is used to store data in a non-volatile manner, meaning that the data is not lost when the power is turned off. NAND technology is used in many computer applications, such as solid-state drives, USB flash drives, digital cameras, and memory cards. It is also used in many embedded systems, such as cell phones, tablets, and other consumer electronics. NAND technology is a reliable and cost-effective way to store data, making it a popular choice for many computer applications.
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PCIe: PCIe (Peripheral Component Interconnect Express) is a high-speed serial computer expansion bus standard for connecting components such as graphics cards, sound cards, and network cards to a motherboard. It is the most widely used interface in the computer industry today, and is used in both desktop and laptop computers. PCIe is capable of providing up to 16 times the bandwidth of the older PCI standard, allowing for faster data transfer speeds and improved performance. It is also used in a variety of other applications, such as storage, networking, and communications. PCIe is an essential component of modern computing, and its applications are only expected to grow in the future.
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SSD: A Solid State Drive (SSD) is a modern data storage device that employs flash memory technology to store data electronically. Unlike traditional hard disk drives (HDDs), SSDs have no moving parts, resulting in significantly faster read and write speeds. This leads to quicker boot times, faster application loading, and smoother overall system performance. SSDs are known for their durability, shock resistance, and energy efficiency, making them ideal for laptops, ultrabooks, and other portable devices. They come in various form factors, including 2.5-inch, M.2, and PCIe cards, and are favored for their reliability, quiet operation, and reduced heat generation
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